Siemens 6GK1503-3CB00 Optical Link Module

Siemens

Siemens 6GK1503-3CB00Optical Link Module.

 Technical Details

Product Model:6GK1503-3CB00

Product Parameters:Optical Link Module

Manufacturer:Siemens

Estimated Shipping Size:3.8x8.5x13.8cm

weight:0.34 kg

transfer rate / with PROFIBUS:9.6 kbit/s ... 12 Mbit/s

transfer rate / with PROFIBUS PA:45.45 kbit/s

operating voltage:24 V

operational current:0.1 A

supply voltage / at DC / rated value:24 V

supply voltage / at DC:18.8 ... 28.8 V

The Siemens 6GK1503-3CB00 Optical Link Module is designed for PROFIBUS networks, facilitating communication 

over long distances through fiber optic connections. It features one RS-485 interface and two glass fiber optic interfaces 

with four BFOC sockets, supporting standard distances up to 2850 meters. The module operates at transmission rates 

of up to 12 Mbit/s for PROFIBUS DP and 45.45 kbit/s for PROFIBUS PA. It is powered by a 24 V DC supply and has 

a current consumption of approximately 0.2 A. The module includes signaling contacts and measuring outputs for 

enhanced functionality. It complies with international standards such as UL, CSA, CE, C-Tick, and RoHS.

 Contact & Consultation

 Our Benefits

1. Swift Fulfillment

 Orders shipped within 1–3 business days.

2. Extensive Experience

 20+ years in industrial automation.

3. Wide Product Selection

PLCs, DCS modules, HMIs, drives, sensors, and hard-to-find parts with global warehouse support.

4. Competitive Pricing 

Best value through strong supplier networks.

5. Confidence Guaranteed

1-year warranty with prompt repair or replacement.

6. Customer-Centric Service

Personalized support and flexible order handling.

 Main brands

ABB : Industrial robot parts of DSQC series,Bailey INFI90, DCS

Honeywell : 51/MU/MC/TC/CC...

General Electric Series : IC693/IC697/IC695/DS200..

AB Series : 1756/1747/1746 Series

Schneider Electric Series : 140 Series

Bently Nevada : 3500/3300/330180-Cable..

Foxboro : FBM203/204/217/231, FCP240/270

Westinghouse Series : 1C/5X...

Triconex : 3008/3511/3625/3664/3721/3700A..

Siemens : 6DD/6DP/6ES5/6DR/6GK Series

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